CHG: moved trace commands into its own category (from hf)

'trace list'

there will also the load / save of trace buffer come.

For backwardfunctionality the old commands still works.

client/cmdhficlass.c

@@ -270,7 +270,7 @@ int xorbits_8(uint8_t val) {
 
 int CmdHFiClassList(const char *Cmd) {
 	//PrintAndLogEx(NORMAL, "Deprecated command, use 'hf list iclass' instead");
-	CmdHFList("iclass");
+	CmdTraceList("iclass");
 	return 0;
 }